baber/WOPTO huggingface dataset:
Patent JP-2012159887-A (JP)
Title: Retrieval request control device, retrieval request control program and retrieval request control method
Inventor: YAMADA KIICHI
IPC: G06F17/30
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of data retrieval when adopting index technology for high-traffic technology.SOLUTION: A retrieval request control device 1 comprises: a retrieval request set division unit 11 for dividing a retrieval request set including a plurality of retrieval requests acquired in a predetermined period into a plurality of subsets based on the degree of overlapping of data retrieved by each retrieval request; an average response calculation unit 12 for calculating an average response of retrieval requests included in the retrieval request set according to the processing order of the plurality of subsets divided by the retrieval request set division unit 11; and a retrieval processing unit 13 for, regarding a plurality of subsets having the quickest average response calculated by the average response calculation unit 12, performing the batch processing of retrieval requests included in the subsets according to the processing order.
Patent JP-2012157464-A (JP)
Title: Slot machine
Inventor: MUKOYAMA KOJI
IPC: A63F5/04
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine by which a player can enjoy idling at ease while suppressing operation degradation caused by useless idling.SOLUTION: The slot machine 1 includes: an automatic stop unit 422 for stopping and displaying losing symbols drawn and aligned, when a stop button 61 is not operated; a pre-reporting unit 71 for reporting the winning of a bonus symbol combination when reels 21 start the rotation, only when the bonus symbol combination is solely won; and a post-reporting unit 72 for reporting the winning of the bonus symbol combination after all reels 21 stop, when the bonus symbol combination is internally won.
Patent JP-2012158097-A (JP)
Title: Duplex writing utensil
Inventor: FURUICHI AKINORI
IPC: B43K24/18
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in the conventional duplex writing utensils including at least one piece of mechanical pencil unit, a user feels sense of discomfort at hand and sliding operation is poor since a large diameter part (step part) of a coupling of a mechanical pencil unit advances or retreats while being rubbed with a coupling of a core holder of a ball-point pen refill and a spring in such a process that the mechanical pencil unit is projected.SOLUTION: A front step part formed with the large diameter part and a small diameter part positioned on the front side of the large diameter part are formed on a coupling member of the mechanical pencil unit, other writing bodies other than the mechanical pencil unit have a writing part disposed on the tip and a pipe part connected with the piping part, meanwhile, a step part is formed on a connection part between the writing part and the pipe part and, while the mechanical pencil unit attains to an immersive state from a projected state, the front side step part is always positioned on the rear side from the step side formed on the other writing bodies.
Patent JP-2012160104-A (JP)
Title: Information sharing system, information sharing method, and program
Inventor: TSUBOI SOGO
IPC: G06F21/62
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an information sharing system, an information sharing method, and a program that enable rational access to a past article, and thereafter enable improvement of information security.SOLUTION: Article input means inputs an article posted to a first group. Disclosure range determination means determines a second group to which a user belonging to the first group as a post destination of the input article belongs as a disclosure range of the article. Access request input means inputs an access request to the article. Access propriety determination means determines access propriety of a user as a request source of the access request to the article as a target of the input access request based on group information stored in group information storage means, user information stored in user information storage means, and the disclosure range of the article.
Patent JP-2011181914-A (JP)
Title: Multi-chip package
Inventor: KIM YOUNG WON
IPC: H01L21/822
Filed: 2011-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the speed of signal transmission between laminated packages.  <P>SOLUTION: The multi-chip package laminated with multiple chips is provided, wherein each of the multiple chips includes a lot of inductor pads configured to transmit power or signals to one another, and first and second inductor pads having magnetic flux directions different from each other are formed on both sides of a reference inductor pad being any one of the multiple inductor pads.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012163246-A (JP)
Title: Heat exchanger using water latent heat, and air conditioner using the same
Inventor: NAMIOKA MASARU
IPC: F28D9/02
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger using water latent heat consuming less power, high in water vaporization efficiency, including no water in exhaust air, needing no refrigerant circuit or the like, and easy to maintain, and to provide an air conditioner using the heat exchanger.SOLUTION: The heat exchanger using water latent heat includes a cooling layer for cooling by vaporizing water, and a heat exchange layer for exchanging heat with the cooling layer. The cooling layer includes a storage layer for being supplied with water and temporarily storing the water, and an air distribution layer for being supplied with air and discharging the air. Both layers is partitioned by a moisture permeable layer made of a moisture permeable waterproof material for getting only water vapor through, therebetween. Air supplied by water vaporization is cooled and the heat exchange layer is airtightly adjacent to the cooled air distribution layer via a metal plate. Inside of the layer gets external air through while exchanging heat to cool the external air, and thereby supplying air. In the air conditioner, the heat exchanger is used.
Patent JP-2012163857-A (JP)
Title: Identification photograph taking apparatus and identification photograph taking system
Inventor: OCHIAI TOSHIHIKO
IPC: H04M1/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an identification photograph taking apparatus capable of easily reusing image information obtained by photographing.SOLUTION: An identification photograph taking apparatus 10 includes: a photographing device 18 for photographing a subject to obtain image information; and temporary storage means 32 for temporarily storing the image information obtained by the photographing device 18. The obtained image information is transmitted to a mobile phone 60 wirelessly by transmission means 41. A subject image corresponding to the image information is printed by a printer 19. And the image information stored by the temporary storage means 32 is deleted after the image information is transmitted to the mobile phone 60.
Patent JP-2012162680-A (JP)
Title: Adhesive film for semiconductor, adhesive sheet, semiconductor wafer, and semiconductor device
Inventor: MITSUKURA KAZUYUKI
IPC: C09J179/08
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film for a semiconductor that simultaneously achieves good thin film coating properties and light releasability from a substrate and also exhibits excellent adhesiveness at high temperatures when bonding a semiconductor element to a support member or bonding semiconductor elements together.SOLUTION: The adhesive film for a semiconductor includes a substrate (1) and an adhesive layer (2) that includes a thermoplastic resin and a thermosetting resin, has surface free energy of 15-25 mN/m and a thickness of 10 μm or less, and is laminated on the substrate (1), wherein the peel strength between the substrate (1) and the adhesive layer (2) is 1-50 mN/cm.
Patent JP-2011166157-A (JP)
Title: Method for forming magnetoresistive element
Inventor: WANG HUI-CHUAN
IPC: H01L43/08
Filed: 2011-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a magnetoresistive element having smaller FLW (free layer width) without deteriorating magnetic properties.  <P>SOLUTION: The method includes: forming a MTJ stack on a base substrate; patterning the MTJ stack on the base substrate to form a MTJ element whose FLW is a first width; performing a first IBE (ion beam etching) using ion beam having incidence angle of < 20° and setting the FLW to be a second width that is narrower than the first width; (d) performing a second IBE of sweeping operation like drawing an arc by using an ion beam of the incidence angle beyond 60° to remove the residue generated when a first IBE is performed in order to make the FLW a third width narrower than the second width; and performing a third IBE by using an ion beam of the incidence angle < 20° to remove a damaged part in a sidewall caused by the second IBE and to make FLW a fourth width narrower than the third width.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012169831-A (JP)
Title: Traffic data monitoring system and method for matching data between servers
Inventor: MIZUMA KEIJI
IPC: H04L12/56
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system capable of performing accurate, real-time monitoring of plural tenant systems by transferring traffic data between multi-layered servers.SOLUTION: Traffic data of individual tenant systems TS1 through TS4 collected in a lower server layer 1 is periodically transmitted to and accumulated in an intermediate server layer 2; data required for an upper server layer 3 is periodically obtained from the accumulated data; and information produced by totaling the obtained data is provided to a user. Here, the intermediate server layer 2 sequentially stores transmission data from the lower server layer 1 in a record prepared for each tenant system, and adds, to the record, history information including the clock time of collecting the data stored last in the record to generate a common database. The upper server layer 3 compares the history information of the data obtained from the common database with the current clock time, thereby determining whether the latest traffic data is stored in the obtained data.
Patent JP-2012175711-A (JP)
Title: Grommet
Inventor: NAGAI DAIKI
IPC: H01B17/58
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid attached to a protective tube from entering a grommet via a slit in the protective tube if a wire harness passed through the grommet has a slit protective tube.SOLUTION: A large diameter cylindrical portion 10 of a grommet 1 is a portion for covering a through hole in a support by contact with an edge portion of the through hole in the support. A small diameter cylindrical portion 20 of the grommet 1 is a portion continuous with the large diameter cylindrical portion 10 and formed to a smaller outside diameter than the large diameter cylindrical portion 10. The small diameter cylindrical portion 20 has a plate-like projecting portion 52 formed at a tip portion so as to project into a protective tube along a slit of the protective tube and wedge in the slit of the protective tube. The plate-like projecting portion 52 is at least partly formed to a plate tapering toward an edge 52A opposite to the large diameter cylindrical portion 10.
Patent JP-2011176310-A (JP)
Title: Lithographic apparatus and method for correcting position of stage of lithographic apparatus
Inventor: BUTLER HANS
IPC: H01L21/68
Filed: 2011-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic apparatus having an improved positioning accuracy of a stage thereof.  <P>SOLUTION: A lithographic apparatus includes: a stage that holds an object and is movable relative to a reference structure within a motion range; a magnet structure that provides a spatially varying magnetic field in at least a part of the motion range and is movable relative to the reference structure and the stage; a first position measuring system to provide a first measurement signal corresponding to a position of the stage and/or the object in a measuring direction relative to the reference structure; a second position measuring system to provide a second measurement signal corresponding to a position of the stage relative to the magnet structure; and a data processor that corrects the first measurement signal with a value dependent on the second measurement signal to provide a first corrected measurement signal representing the position of the stage and/or the object in the measuring direction relative to the reference structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012173027-A (JP)
Title: Self-light-emitting type target and displacement measuring system
Inventor: KUWABARA KIYOSHI
IPC: G01B11/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a self-light-emitting type target for displacement measurement in which displacement can be measured outdoors continuously night and day and a measurement error is reduced, and a displacement measuring system with the same.SOLUTION: A self-light-emitting type target for displacement measurement (target 2 for measurement) is used for a displacement measuring system 1 which performs a displacement measurement on a measurement object (a rail) by analyzing an image captured by imaging means (a camera 3) through analysis means (a PC 4), and emits light by itself while being mounted on the measurement object (the rail). The target 2 for measurement is an inner illumination self-light-emitting type target including a case 20, light-emitting means 21 which emits light while being mounted in an internal portion at a back side of the case 20, and a phosphorescent plane member 22 which is mounted in an internal portion at a front side of the case 20, contains a phosphorescent phosphor and a light transmissible substance and is molded in a plate shape.
Patent JP-2011141036-A (JP)
Title: Seismic isolator
Inventor: MASUDA KEIJI
IPC: F16F1/40
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seismic isolator capable of reducing damage of a seismic isolation laminated rubber even when a tensile force acts on the seismic isolator.  <P>SOLUTION: The seismic isolator 8 includes the seismic isolation laminated rubber 10, and upper and lower flange plates 22 respectively bonded to the upper and lower parts of the seismic isolation laminated rubber 10 and attached to an upper structure 12 or a lower structure 14 with bolts B. At least one of the upper and lower flange plates 22 consists of an outside plate 24 attached to the structure 12 or the structure 14 with the bolts B and having a hole 28 formed on the inside thereof, and an inside plate 26 attached to the seismic isolation laminated rubber 10 and movably inserted in the hole 28. On the inner peripheral part around the hole 28 of the outside plate 24 and the outer peripheral part of the inside plate 26 facing the hole 28, inclined surfaces 24A and 26A engageable with each other and increasing the cross sectional area of the inside plate 26 as they come close to the opposed structure 12 are formed respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012174783-A (JP)
Title: Photodiode and photodiode array
Inventor: ITO KOTA
IPC: H01L31/107
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To form a guard ring to be relatively small.SOLUTION: A photodiode comprises: a center part 10 configuring an avalanche diode; and a guard ring part 12 isolating the center part from adjacent center parts. A predetermined element is introduced in the center part 10 or the guard ring part 12 from an outside to be diffused. For example, carbon is introduced in the center part 10. Thus, an ionization rate is changed so that a difference of the ionization rate between the center part 10 and the guard ring part 12 is increased.
Patent JP-2012174011-A (JP)
Title: Combination test data generation device and operation method thereof
Inventor: KAKINUMA HIROYUKI
IPC: G06F11/22
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a combination test data generation device for efficiently improving the quality of a computer system.SOLUTION: The combination test data generation device includes: a variation data acquisition part 102 for acquiring variation data; a variation data storage part 103; a combination test data generation part 104 for generating combination test data; a combination test data storage part 105; an exclusion data acquisition part 106 for acquiring exclusion data; an exclusion data storage part 107; a combination test data exclusion processing part 108 for excluding the combination test data corresponding to the exclusion data; a correction value information acquisition part 109 for acquiring correction value information; a correction value information storage part 110; a combination test priority correction part 111 for correcting combination test priority in the combination test data based on the correction value information; a sort processing part 112 for sorting the combination test data; a display control part 113 for controlling the display of the combination test data; and a display device 114.
Patent JP-2012171754-A (JP)
Title: Crane attachment
Inventor: ONO MITSUHIRO
IPC: B66F9/065
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a crane attachment capable of easily carrying out construction work even if an obstacle like an overhead line is present above.SOLUTION: The crane attachment includes a loading plate 110, a swing bearing 120 arranged vertically below the loading plate 110, a universal joint 130 arranged vertically below the swing bearing 120, an outer cylinder 140 arranged vertically below the universal joint 130 and has a slit 141, an inner cylinder 150 arranged inside the outer cylinder 140 and has a projection 151 engaged with the slit 141, and a plumb 160 arranged vertically below the inner cylinder 150.
Patent JP-2012181344-A (JP)
Title: Image forming device
Inventor: NANBA HARUYUKI
IPC: G03G15/16
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device capable of preventing increase in resistance of a transfer belt having ion conductivity with a simple structure.SOLUTION: An electrical current from a conductive roll 60 provided on the surface of a secondary transfer belt 52 flows from the surface of the secondary transfer belt 52 to the rear surface at a facing part 64, and flows from the rear surface of the secondary transfer belt 52 to the surface at a facing part 66. An electrical current of equal quantity in the forward and backward directions constantly acts on the secondary transfer belt 52 which revolves in this way. Therefore, an image forming device in which an uneven distribution of ions and polarization of ions do not occur and no resistance change is observed may be obtained.
Patent JP-2012180014-A (JP)
Title: Structure for guiding deployment of curtain airbag
Inventor: SUGIYAMA TAKAHIRO
IPC: B60R21/213
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a structure for guiding deployment of a curtain airbag, which can prevent a curtain airbag from being caught in an interior member during deployment by a simple structure.SOLUTION: The structure for guiding deployment of a curtain airbag includes: protectors 32, 34 that house the folded curtain airbag 30 inside recesses 32N, 34N in a roof side part 12, wherein the recesses 32N, 34N are covered with a roof head lining 22; a center guide member 38 that is projected from an upper end of a center pillar garnish 24 and has an inclined ceiling wall 42 for guiding the curtain airbag 30 so as to be deployed toward a vehicle interior; and overhanging guide parts 44, 46 overhanging on a side of the roof head lining 22 along the inclined ceiling wall 42 from lower walls 32L, 34L of the protectors 32, 34.
Patent JP-2011185927-A (JP)
Title: Irradiation target positioning devices and methods of using the same
Inventor: RUSSELL WILLIAM EARL II
IPC: G21K5/08
Filed: 2011-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide irradiation target positioning devices and systems that are configurable to permit accurate irradiation of irradiation targets and accurate production of daughter products, including isotopes and radioisotopes, therefrom.  <P>SOLUTION: The devices and methods include irradiation target plates 100 having precise loading positions 101 for irradiation targets 150, where the targets 150 may be maintained in a radiation field. The devices and methods further include a target plate holder for retaining and positioning the target plates 100 and irradiation targets 150 therein in the radiation field. The devices and methods include materials with known absorption cross-sections for the radiation field to further permit precise, desired levels of exposure in the irradiation targets, and perform desired amounts of irradiation and daughter product production.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106471-A (JP)
Title: Valve characteristic control apparatus and valve characteristic control system
Inventor: YOMO YASUHIRO
IPC: F02D45/00
Filed: 2011-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a deviation of a response characteristic of a variable valve timing apparatus lowers the controllability of valve timing.  <P>SOLUTION: When valve timing is held, a holding dead band appears in which the rate of change in valve timing is small even when a duty value as an operation signal to a variable valve timing apparatus is changed slightly. The holding dead band extends, and exposes individual variability with decreasing temperature. When valve timing is held, a deviation of a response characteristic of valve timing is learned according to the rate of change in valve timing under a slight change in the duty valve D from within the holding dead band to the outside of the band.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012184320-A (JP)
Title: Water-soluble varnish composition and laminated sheet having layer of varnish thereof
Inventor: SHIKICHI WATARU
IPC: C09D5/02
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble varnish composition for a polystyrene film, having excellent adhesion, physical properties of printed matter and moldability and a laminated sheet for molding polystyrene trays having a varnish coating layer formed by the varnish.SOLUTION: The water-soluble varnish composition for a polystyrene film includes a styrene/acrylic core-shell type emulsion (a) that has a core part and a shell part and an acid value of 30-60 and a styrene/acrylic core-shell type emulsion (b) that has a core part and a shell part and an acid value of 70-150. The laminated sheet for polystyrene trays have an unstretched polystyrene film layer, a printing ink layer, a varnish layer and a polystyrene-based sheet layer in this order in which the varnish layer is composed of the film of the water-soluble varnish.
Patent JP-2012191005-A (JP)
Title: Solid state image sensor, manufacturing method therefor, and imaging device
Inventor: YOSHIJI KAI
IPC: H01L27/14
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image sensor in which a dark current can be suppressed.SOLUTION: The solid state image sensor comprises a semiconductor substrate having an effective region where a photodiode performing photoelectric conversion is formed and an optical black region shielded by a light shielding film, a first film on the effective region on which at least one layer having negative fixed charges is laminated, and a second film on the light shielding region on which at least one layer having negative fixed charges is laminated. The number of layers on the first film is different from the number of layers on the second film.